| Clues Across |
| 1. |
An imaginary circle on the earth halfway between the North and South Poles |
| 3. |
Instruments used to measure time |
| 7. |
A device that consists of a plate with numbers and a pointer that casts a shadow |
| 8. |
The same throughout |
| 10. |
Ancient Egyptian style of writing |
| 13. |
The pointer on a sundial |
| Clues Down |
| 2. |
A line about which an object turns |
| 4. |
Dark areas made when rays of light are blocked |
| 5. |
Half of a sphere or globe |
| 6. |
The shape formed by two lines meeting |
| 9. |
Heavy shoes with wooden soles |
| 11. |
Tall four sided pillar of stone |
| 12. |
Where the sky and the ground seem to meet |
